error when running in master mode

[zerog2k]

Getting the following error when running in master mode. I can run non-master/slave mode without any issue. I also tried this on another box w/ python2.7, same exact message. This is on RHEL6.

Any ideas?

-bash-4.1$ locust --master  -f locustpoc.py -H 192.168.1.203
/usr/lib/python2.6/site-packages/locustio-0.7.0-py2.6.egg/locust/rpc/__init__.py:6: UserWarning: WARNING: Using pure Python socket RPC implementation instead of zmq. If running in distributed mode, this could cause a performance decrease. We recommend you to install the pyzmq python package when running in distributed mode.
  warnings.warn("WARNING: Using pure Python socket RPC implementation instead of zmq. If running in distributed mode, this could cause a performance decrease. We recommend you to install the pyzmq python package when running in distributed mode.")
[2013-11-26 21:40:19,119] dxstesthost/INFO/locust.main: Starting web monitor on port 8089
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: Traceback (most recent call last):
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: File "/usr/bin/locust", line 9, in <module>
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: 
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: load_entry_point('locustio==0.7.0', 'console_scripts', 'locust')()
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: File "/usr/lib/python2.6/site-packages/locustio-0.7.0-py2.6.egg/locust/main.py", line 369, in main
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: 
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: runners.locust_runner = MasterLocustRunner(locust_classes, options.hatch_rate, options.num_clients, num_requests=options.num_requests, host=options.host, master_host=options.master_host)
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: File "/usr/lib/python2.6/site-packages/locustio-0.7.0-py2.6.egg/locust/runners.py", line 243, in __init__
[2013-11-26 21:40:19,120] dxstesthost/ERROR/stderr: 
[2013-11-26 21:40:19,121] dxstesthost/ERROR/stderr: self.greenlet.spawn(self.client_listener).link_exception(receiver=self.noop)
[2013-11-26 21:40:19,121] dxstesthost/ERROR/stderr: TypeError
[2013-11-26 21:40:19,121] dxstesthost/ERROR/stderr: :
[2013-11-26 21:40:19,121] dxstesthost/ERROR/stderr: link_exception() got an unexpected keyword argument 'receiver'
[2013-11-26 21:40:19,121] dxstesthost/ERROR/stderr: 

[Jahaja]

Oh, I see. This is caused by a bit too loose version "restrictions" in setup.py causing the just released gevent 1.0 to be installed. And the latest version of gevent seem to have changed the api somewhat. We'll have to look into making the necessary changes to locust to be compatible with gevent 1.0.

A workaround would be to uninstall gevent 1.0 and manually install gevent 1.0rc2, https://github.com/surfly/gevent/archive/1.0rc2.tar.gz

[Jahaja]

Fixed in 20bde08

[zerog2k]

Thanks!